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Onix

Mixed Breed · Female · Young · 2 years

Onix is a large, up to 2 years old, abandoned in a town, a beautiful mixed breed of Mastiff who only wants to be with people and not alone on a farm. She is compatible with smaller dogs, but is somewhat aggressive with dogs as large as herself, seeing them as a threat. She is compatible with children, beautiful and affectionate.

ES·Show original

Onix es grande, no pasa de 2 años de edad, abandonada en un pueblo, es una preciosa mestiza de mastin que solo quiere estar con gente y no en una finca sola. Es apta con perros más pequeños, es algo peleona con perros tan grandes como ella, los ve como una amenaza. Es apta con niños, preciosa y cariñosa.

Size
—
Age
Young · 2 years
Location
🇪🇸Spain
Shelter
Protectora de Cáceres
Living with Onix
  • ✕Good with dogs
Cared for by Protectora de Cáceres · SpainLearn about Mixed Breed →

Listed 1 week ago

Bringing Onix home

What you'll need for Onix in week one.

Hand-picked · prices indicative

  1. 01
    Required by most shelters

    Trixie Transport Box

    Sturdy plastic carrier — what most shelters require for pickup.

    View on Amazon→
    €35–45
  2. 02
    Editor's pick

    Folding Wire Crate

    First-week safe space. Shelter dogs settle faster with a crate.

    View on Amazon→
    €50–80
  3. 03
    Legal · EU

    Car Seatbelt Tether

    Legally required in most EU countries for transporting dogs.

    View on Amazon→
    €8–12
  4. 04

    Adaptil Calming Spray

    Dog-specific pheromone diffuser. Worth it for the trip home.

    View on Amazon→
    €18–25
  5. 05

    Orthopaedic Dog Bed

    Worth the upgrade — rescues often have joint issues from kennels.

    View on Amazon→
    €30–60
  6. 06
    Safer than a collar

    Padded Y-Front Harness

    Escape-proof for spooky rescues. Safer than a collar in week one.

    View on Amazon→
    €20–35

§ Affiliate links · TailHarbor earns a small commission, no extra cost to you.

About Onix

What life with Onix looks like

Onix is a young adult mixed breed dog waiting at Protectora de Cáceres in Spain.

A young adult dog fits most household rhythms once the first couple of weeks of adjustment pass. Two reasonable walks a day plus play time is usually enough. Plan a "decompression fortnight" — quiet routine, no visitors, no off-leash adventures — to let them settle.

🇪🇸Adopting from Spain

Spanish protectoras often include sterilization, vaccinations, microchip ID, and an EU pet passport in the adoption fee, but this varies, so confirm with the shelter. Many maintain partnerships with rescue transport providers across the EU.

Spain, Spain — browse more dogs in Spain.

Frequently asked

Adopting Onix, answered.

How do I contact the shelter about Onix?
Use the "View on shelter website" button on this page, which takes you to the shelter's own page. Protectora de Cáceres handles screening and the adoption contract directly — TailHarbor doesn't broker the conversation. When you reach out, mention you saw Onix on TailHarbor so they know which animal you're asking about.
Can I adopt Onix if I live in another country?
Often, but it depends on the shelter and the countries involved. Some rescues place animals abroad and some only adopt out locally, so ask Protectora de Cáceres whether they will for Onix, what they require (EU pet passport, rabies titer, transport coordination) and whether they handle transport themselves or refer you to a partner. Transport is usually a separate cost, so ask for the exact figure before you commit.
Is Onix already vetted, vaccinated, and chipped?
TailHarbor has no vaccination, microchip or sterilization details for Onix. The adoption fee, and what it covers, is set by Protectora de Cáceres, so confirm with them what is included (vaccinations, microchip, sterilization, paperwork) and ask about specific vaccines, recent bloodwork or chronic conditions.
What happens if Onix isn't the right fit?
Many rescues take an animal back if an adoption doesn't work, but policies differ, so ask Protectora de Cáceres about its return policy before you adopt. If things aren't working, talk it through with them early rather than rehoming privately; they know Onix and can place them more successfully than a second-hand listing can.
Why does the description sometimes read awkwardly?
TailHarbor translates shelter descriptions into English from the source language (ES). Translation is imperfect — names of streets, donors, and shelter-specific terms occasionally slip through unidiomatically. For the cleanest read, click the source link to see the shelter's original page.
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